Antioxidants, Free Full-Text
Por um escritor misterioso
Descrição
Sunlight is a vital element in modulating the central circadian rhythm, such as the regulation of the host’s sleep–awake state. Sunlight is also considered to have a significant influence on the circadian rhythm of the skin. Over-exposure or prolonged exposure to sunlight can lead to skin photodamage, including hyperpigmentation, collagen degradation, fibrosis, and even skin cancer. Thus, this review will focus on the adverse effects of sunlight on the skin, not only in terms of photoaging but also its effect on the skin’s circadian rhythm. Mitochondrial melatonin, regarded as a beneficial anti-aging substance for the skin, follows a circadian rhythm and exhibits a powerful anti-oxidative capacity, which has been shown to be associated with skin function. Thus, the review will focus on the influence of sunlight on skin status, not only in terms of ultraviolet radiation (UVR)-induced oxidative stress but also its mediation of circadian rhythms regulating skin homeostasis. In addition, this article will address issues regarding how best to unleash the biological potential of melatonin. These findings about the circadian rhythms of the skin have broadened the horizon of a whole new dimension in our comprehension of the molecular mechanisms of the skin and are likely to help pharmaceutical companies to develop more effective products that not only inhibit photoaging but keep valid and relevant throughout the day in future.
PDF) Free radicals, antioxidants, Diseases and phytomedicines: Current status and Future prospect
Generic Peak Performance High Altitude Organic Coffee. Fair Trade, GMO Free, Full Of Antioxidants. Whole Beans (
Free Radicals and Antioxidants
13. free radicals and antioxidants
Free Radicals: What You Need to Know
Free radicals: How do they affect the body?
Targeting oxidative stress in disease: promise and limitations of antioxidant therapy
de
por adulto (o preço varia de acordo com o tamanho do grupo)
